import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;



import javax.swing.JTextField;
import javax.swing.JButton;
import javax.swing.JLabel;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

public class AddFrame extends JFrame {

    private JPanel contentPane;
    private JTextField textField;
    private JTextField textField_1;
    private JTextField textField_2;
    private JTextField textField_3;
    private JTextField textField_4;


    MainFrame mainFrame;




    /**
     * Create the frame.
     */
    public AddFrame(MainFrame mainFrame)
    {
        this.mainFrame = mainFrame;


        setTitle("添加学生");
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setBounds(100, 100, 235, 299);
        contentPane = new JPanel();
        contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));

        setContentPane(contentPane);
        contentPane.setLayout(null);

        textField = new JTextField();
        textField.setColumns(10);
        textField.setBounds(81, 27, 66, 21);
        contentPane.add(textField);

        textField_1 = new JTextField();
        textField_1.setColumns(10);
        textField_1.setBounds(81, 57, 66, 21);
        contentPane.add(textField_1);

        textField_2 = new JTextField();
        textField_2.setColumns(10);
        textField_2.setBounds(81, 88, 66, 21);
        contentPane.add(textField_2);

        textField_3 = new JTextField();
        textField_3.setColumns(10);
        textField_3.setBounds(81, 117, 66, 21);
        contentPane.add(textField_3);

        textField_4 = new JTextField();
        textField_4.setColumns(10);
        textField_4.setBounds(81, 155, 66, 21);
        contentPane.add(textField_4);

        JButton btnNewButton = new JButton("添加");
        btnNewButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {

                // 1. 获取填写的信息
                int id = Integer.parseInt(textField.getText());
                String name = textField_1.getText();
                int chinese = Integer.parseInt(textField_2.getText());
                int math = Integer.parseInt(textField_3.getText());
                int english = Integer.parseInt(textField_4.getText());

                // 2. 一个学生放入数组
                Student stu = new Student(id,name,chinese,math,english);
                for(int i=0;i<100;i++)
                {
                    if(mainFrame.stus[i]==null)
                    {
                        mainFrame.stus[i] = stu;
                        break;
                    }
                }

                // 3. 刷新一下表格显示

                mainFrame.refreshTable();

                // 隐藏添加窗体
                AddFrame.this.setVisible(false);

            }
        });
        btnNewButton.setBounds(81, 196, 57, 23);
        contentPane.add(btnNewButton);

        JLabel lblNewLabel = new JLabel("学号");
        lblNewLabel.setBounds(10, 30, 54, 15);
        contentPane.add(lblNewLabel);
    }
}